Emerging trends in DNA and RNA methylation modifications in type 2 diabetes mellitus: a bibliometric and visual analysis from 1992 to 2022

Frontiers in Endocrinology

Endocrinology

Yue Hu¹  Sinuo Wang¹  Cai Jiang¹  Cong Chen² 

[1] College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, China;Rehabilitation Industry Institute, Fujian University of Traditional Chinese Medicine, Fuzhou, China;National-Local Joint Engineering Research Center of Rehabilitation Medicine Technology, Fujian University of Traditional Chinese Medicine, Fuzhou, China;

关键词: type 2 diabetes mellitus;    DNA methylation;    RNA methylation;    CiteSpace;    bibliometrics;   

DOI  :  10.3389/fendo.2023.1145067

 received in 2023-01-15, accepted in 2023-03-30,  发布年份 2023

来源: Frontiers

【 摘 要 】

BackgroundType 2 diabetes mellitus (T2DM) is a pathological metabolic disorder induced by the interaction of genetic and environmental factors. Epigenetic modifications, especially DNA and RNA methylation, might be the bridge between hereditary and environmental factors. This study aimed to comprehensively analyze the status and prospective trends of the association between T2DM and DNA/RNA methylation modifications by using bibliometric software.MethodsAll the publications in the Web of Science database for the research of T2DM with DNA and RNA methylation modifications were obtained from the earliest mention to December 2022. CiteSpace software was used to analyze countries, institutions, journals/cited-references, authors/cited-authors, and keywords. Results of the comprehensive visualization and bibliometric analysis were displayed relative to the research hotspots and knowledge structure.ResultsA total of 1,233 publications related to DNA and RNA methylation modifications and T2DM were collected. The number of publications per year and the overall trend consistently and significantly increased during the investigation period. Based on the highest publication counts, the most influential country was the USA, while Lund University was the most productive institution. DIABETES was considered the most popular journal. The most frequent keywords identified in the field of methylation and T2DM were mainly involved in developmental origin, insulin resistance, and metabolism. The study suggested that the study of methylation modifications had an increasingly significant role in understanding the progression of T2DM.ConclusionCiteSpace visualization software was utilized to investigate the status and trends of DNA and RNA methylation modifications in the pathology of T2DM over the past 30 years. Findings from the study provide a guiding perspective for researchers regarding future research directions in this field.

【 授权许可】

Unknown   
Copyright © 2023 Jiang, Hu, Wang and Chen